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Vitor R. Carvalho

Vitor R. Carvalho has 2 papers in our library, in 2004–2026, most of them on Speech act theory; often with Andrew Zhao, Gao Ming Huang, Tom M. Mitchell.

2 papers in our library · 2004–2026

OpenAlex · h-index 18 · 31 works · 1,585 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 56 times in our library · 1 more in our library without a page yet · ⭐ Paper Stars ranking: #5850

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🎓Tsinghua UniversityBeijing · China2026 · 1 papercurrent🎓Carnegie Mellon UniversityPittsburgh · United States2004–2008 · 12 papers🏢MicrosoftRedmond · United States2009–2025 · 7 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 1 more institution on single bylines are not listed.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 7The field of science this work belongs to (OpenAlex fields).Computer Science · 2 worksDecision Sciences · 1 workArtificial Intelligence · 2 worksInformation Systems · 1 workInformation Systems and Management · 1 workArts and Humanities · 1 workLanguage and Linguistics · 1 work

🧭 Topics 1Research subjects and languages the work is about.Speech act theory · 1 work

 Works by year

2020s

20261 paper

2000s

20041 paper

 Papers

The most cited first (OpenAlex and our library).

  1. Learning to Classify Email into “Speech Acts” (2004 · 264 citations)
    The paper addresses classifying email by the sender's intent rather than by topic, framed as "email speech acts." The authors build a taxonomy where each act is a verb (e.g., Request, Propose, Amend, Commit, Deliver) paired with a noun describing its object (e.g., information, meeting, task).
  2. Are My Optimized Prompts Compromised? Exploring Vulnerabilities of LLM-based Optimizers (2026)
    LLM-based prompt optimizers rewrite a system prompt over many rounds, guided by scored feedback on the model's answers.

All works

3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them.

  1. Learning to Classify Email into “Speech Acts”Conference on Empirical Methods in Natural Language Processing (EMNLP)William W. Cohen, Vitor R. Carvalho, Tom M. Mitchell2004 · 264 citations
  2. Reducing long queries using query quality predictors ↗International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · no summary yetGiridhar Kumaran, Vitor R. Carvalho2009 · 175 citations
  3. Are My Optimized Prompts Compromised? Exploring Vulnerabilities of LLM-based OptimizersConference of the European Chapter of the Association for Computational Linguistics (EACL)Andrew Zhao, Reshmi Ghosh, Vitor R. Carvalho, et al.2026

 Co-authors here

4 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 56 times (of the 149,439 papers whose bibliographies we read); 20 citing papers with a page here →.

Updated

This page in Markdown → https://md.research.elamur.ai/free/en/authors/vitor-r-carvalho/